G. Giachetta, L. Mangiarotti, G. Sardanashvily
Published 2003-04-16, updated 2003-04-23Version 3
Given a finite order Lagrangian L on a fibre bundle, its global generalized symmetries depending on higher order derivatives of dynamic variables are considered. The first variational formula is obtained. It leads both to the corresponding Lagarngian conservation laws and the characteristic equation for generalized symmetries of L.
Joint moments of higher order derivatives of CUE characteristic polynomials I: asymptotic formulae
Joint moments of higher order derivatives of CUE characteristic polynomials II: Structures, recursive relations, and applications
The kinetic one-dimensional equation with frequency of collisions, affine depending on the module molecular velocity
